1. A SLR.
2. Macro lens
2-5 flashlights above 3.400W W.
4. Photo table
5. Cow acid paper is two meters.
6. Some reflectors
7. Others
This minimum configuration probably requires 15000.
standard layout
5DII+F2.8/ 100+3*400W lamp+spare parts = about 35000.
Match with high.
I don't recommend it if it can cost about 50W. Jewelry is a highly reflective object. If the lighting is not good, you can't get good results. The knowledge inside is not what you said about buying a camera. Even if you can't shoot B's camera, you can't shoot it. I make a living as a jewelry photographer. I hope I can help you.